Driven by the motor, the air -changing fan can rotate through the wind leaf to drive the airflow, so that the indoor and outdoor air can be exchanged. You can see it in our daily life or some public places. Lets take a look at the about it.Some knowledge of the air fan.
Ventilation fan price
Matsushita Fair FY-25ESC1FY-25ELC1 High-wind and Low noise New appearance is easy to install ￥ 1508. Everyone knows that Panasonic is the worlds top 500 companies, a world brand, and a large multinational company.The shell is also the most advanced ABS material.The chance of making noise is smaller, and the wind speed is larger, which can better achieve the effect of ventilation. This air -changing fan is mostly used at the door of some hotel lobby or the import and export of the subway station, and there are some shopping malls.This is not suitable for selfish home use.Jinling Golden Antelope Window-type exhaust fan Silent APB25-5-1108 Golden Antelopes air-changing fan is a more influential brand in the industry.Golden Antelot changed the air fan is a very luxurious boutique air -changing fan.The exhaust effect is very good and the appearance is also beautiful. The mask is a grid also highlights its differences and other air -changing fans, and there are many specifications for you to choose.This kind of air -changing fan is mostly used in the bathroom or in the family, and there are some places with large humidity and requires mute.Its function is to achieve the effect of ventilation, dehumidification, and smoke.
Installation of air fans
Precautions for installation of air -changing fans · The air -changing fan must be reliable and strong when installing, and it is more than 2.3m from the ground; · The interval between the air -changing fan and the roof must reach 5cm or more;At the same time, it is necessary to avoid being installed near the high temperature source; · The wall type with a power fan can be replaced by ventilation and smoke in various places; before the installation of the air fan, you should carefully check whether the machine is complete and non -damaged before installation.Whether each fastener bolt is loose or dropped, and whether there are bumps in the leaf wheels. Carefully check whether the fan blades or shutters are damaged in the transportation process.2. When selecting the outlet environment, you should pay attention to that there must be no major obstacles within 2.5-3m opposite the air outlet.
Air -changing fan specification
Specification 1: Some toilet exhaust fans are closed. Its functions are not different from the first exhaust fan, but there is a certain difference in appearance.The specifications of this exhaust fan are generally a square design of 30.5cm*30.5cm, which is more fashionable.Specifications 2: There are many exhaust fans in the bathroom, and there are many sizes. Generally, the bathroom exhaust fan is the same as the most common oil pump fan. Generally, the bathroom without windows will install such an exhaust fan. This exhaust fan will be installed.The size of the fan is 29.5cm*29.5cm; the outer frame size is 34.5cm*14.3*34.5cm, which is the specifications of most ordinary exhaust fans.
Air -changing brand
A healthy and comfortable life is the pursuit of human beings. The bright room is full of fresh air, and the ministry can make people feel refreshed and energetic.However, people are not very clear. Due to the convergence of dust, smoke, humidity, and various unpleasant smells in the indoor air, its pollution index and poison of human body are more than the street air pollution.Therefore, whether it can effectively maintain the freshness of the indoor air is actually a need to ensure good health.Matsno Genuin, BNN-LONON, Panasonic Panasonic, Midea, Midea, and Golden Antelope are the brand introduced on the list of 10 major brand portal networks, you can go up to understand.

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